Opinion by
We must sustain the fourth, fifth, sixth, seventh and eighth «assignments and reverse the judgment entered, by the court below. These assignments allege error in the court’s refusal to strike out the testimony of certain witnesses who testified for the plaintiff in a proceeding to assess'damages for land appropriated under the right of eminent domain. Having testified in chief as to the damages sustained, the witnesses on cross-examination
We have repeatedly ruled that this is not a proper method for estimating the damages sustained in condemnation proceedings. The measure of damages in such cases is the difference in the market value of the tract as a whole before the taking and afterwards as affected by it. In adjusting this difference, the landowner is entitled to have the jury take into consideration the value of his property for any and every purpose for which it may be used, and to have the damages assessed upon a basis of the most valuable use to which the property may be adapted: Cox v. Philadelphia, Harrisburg & Pittsburgh R. R. Co.,
The present case is similar to Harmony v. Pennsylvania, Monongahela & Southern R. R. Co.,
We see no reversible error in the other assignments. The plaintiff had the right to show the character of the land which was appropriated by the defendant company, whether it contained minerals or whether it was simply valuable for agricultural or other purposes. She was not required to sink a shaft and develop the coal before she could prove that the land contained coal measures. She did, however, show that in drilling the property for oil, two veins of coal had been discovered.
The judgment is reversed and a venire facias de novo is awarded.
